baber/WOPTO huggingface dataset:
Patent JP-2017190357-A (JP)
Title: Soluble hydrophobic-core carrier composition for delivery of therapeutic agent, method of making and using the same
Inventor: GERARDO M CASTILLO
IPC: A61P3/04
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a soluble hydrophobic-core carrier composition for delivery of a therapeutic agent, and methods of making and using the same.SOLUTION: The present invention relates to a soluble hydrophobic-core carrier composition comprising: (i) a linear polymeric backbone; (ii) a plurality of hydrophilic polymeric protective chains covalently linked and pendant to the polymeric backbone; and (iii) at least one hydrophobic moiety covalently linked and pendant to the polymeric backbone. In certain embodiments, the weight ratio of hydrophilic protective chains to hydrophobic moieties in the carrier is at least 15:1. In other embodiments, at least 90% of the residues of the polymeric backbone is coupled to a hydrophilic polymeric protective chain or a hydrophobic moiety. In other embodiments, the composition further comprises (iv) a hydrophobic load molecule dissociably linked to the hydrophobic moiety of the carrier.SELECTED DRAWING: None
Patent JP-2019026141-A (JP)
Title: Vehicle
Inventor: KOBAYASHI YOSHIYUKI
IPC: B60F3/00
Filed: 2017-08-01
Abstract: To prevent generation of rust in an amphibious vehicle.SOLUTION: A vehicle 10 is an amphibious vehicle of which a car body surface positioned at least lower than a water surface W in waterborne navigation is made of ceramic.SELECTED DRAWING: Figure 1
Patent JP-2019027206-A (JP)
Title: Attachment for forming crushed stone pile, and forming device of crushed stone pile including the same
Inventor: ONABE TETSUYA
IPC: E02D3/08
Filed: 2017-08-01
Abstract: To make it possible to easily throw-in crushed stone into an inside of a cylindrical portion, by restraining a cylindrical portion from rotating in a normal rotation direction when throwing-in crushed stone.SOLUTION: An attachment for forming a crushed stone pile comprises: a cylindrical portion whose side face has holes for throwing-in crushed stone formed along an axial direction; a spiral portion rotatably disposed in the cylindrical portion, connected to a driving device generating a rotational driving force in a normal rotation direction and in a reverse rotation direction, excavating underground by rotating in the normal rotation direction, and applying pressure to the crushed stone by rotating in the reverse rotation direction; a rotational driving force transmitting portion transmitting the rotational driving force in the normal rotation direction to the spiral portion and the cylindrical portion when the driving device generates the rotational driving force in the normal rotation direction and transmitting the rotational driving force in the reverse rotation direction to the spiral portion when the driving device generates the rotational driving force in the reverse rotation direction; and a reverse rotation preventing portion restraining rotation of the cylindrical portion in the reverse rotation direction and restraining rotation of the cylindrical portion in the normal rotation direction when the driving device generates the rotational driving force in the reverse rotation direction.SELECTED DRAWING: Figure 9
Patent JP-2019025871-A (JP)
Title: Inspection system and inspection method
Inventor: SUGA HIROMICHI
IPC: B41J29/393
Filed: 2017-08-03
Abstract: To enable a user to obtain a predetermined number of labels, which have passed an inspection, by an easy operation.SOLUTION: One aspect of the present invention is an inspection system including a printing part and an inspection part. The inspection system comprises a reception part for receiving input of the inspection-passing quantity of printing media by a user, and a control part for controlling the printing part so that conveyance of the printing medium can be stopped, when, out of the printing media subjected to printing by the printing part, the number of the printing media which pass the inspection performed by the inspection part reaches the inspection-passing quantity.SELECTED DRAWING: Figure 1
Patent JP-2019032444-A (JP)
Title: Pellicle and method for producing pellicle
Inventor: OKU HIDEHIKO
IPC: G03F1/62
Filed: 2017-08-08
Abstract: To provide a pellicle that can improve production yield and a method for producing a pellicle.SOLUTION: A pellicle 1 production method has the step of preparing a support 3 containing Si, and the step of forming a pellicle film 4 on the surface 11a of the support 3. The pellicle film 4 forming step has the step of carbonizing Si on the support 3 surface 11a, to form an SiC film 121 having a first average carbon concentration on the support 3 surface 11a, and the step of forming an SiC film 122 having a second average carbon concentration different from the first average carbon concentration on the SiC film 121 surface 121a. The pellicle 1 production method further has the step of exposing at least part of the rear surface 121b of the SiC film 121 by wet etching.SELECTED DRAWING: Figure 1
Patent JP-2017223234-A (JP)
Title: Peristaltic pump
Inventor: PHILIPPE NZIKE
IPC: A61M5/142
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a peristaltic pump having improved characteristics.SOLUTION: A peristaltic pump 1 comprises a pipe 2 arranged linearly along an axis 3 in the longitudinal direction, for transportation of material. The peristaltic pump further comprises a pump head 9 capable of rotating on a rotation shaft 10, for fastening the pipe. The peristaltic pump can be so constituted as to be applied to medical application.SELECTED DRAWING: Figure 1
Patent JP-2019040234-A (JP)
Title: Vehicle operation pedal device
Inventor: ABE JUNYA
IPC: B60T7/06
Filed: 2017-08-22
Abstract: To provide a vehicle operation pedal device that secures the positional accuracy of a step portion of an operation pedal with respect to a first vehicle member.SOLUTION: A vehicle operation pedal device 10 includes; an operation pedal 50 provided with a pivoting portion 106 and a step portion 52; a rear side support member 30 for pivotally supporting the pivoting portion 106 of the operation pedal 50; a connecting portion 102 provided on the vehicle upper side than the pivoting portion 106 in the rear side support member 30; a front support member 20 connected to the rear side support member 30 at the connection portion 102 and fixed to a dash panel 100A disposed on the vehicle front side of the connection portion 102; and a slip receiving portion 34 facing the sliding surface 100D of the instrument panel reinforcement 100B disposed on the vehicle rear side of the dash panel 100A and provided on the vehicle upper side above the connecting portion 102 in the rear side support member 30.SELECTED DRAWING: Figure 1
Patent JP-2019040669-A (JP)
Title: Power storage device
Inventor: KURITA MIKIYA
IPC: H01G11/16
Filed: 2017-08-22
Abstract: To provide a power storage device capable of reducing stress generated at a first juncture or a second juncture.SOLUTION: A secondary battery 10 has an electrode assembly 14, a case 11 receiving an electrode assembly 14, a negative electrode terminal 16 fixed to the case 11, a tabular negative electrode conductive member 40 constituting a part of the electrification path of the electrode assembly 14 and the negative electrode terminal 16, and a current interruption part 80 constituting a part of the electrification path, and interrupting the electrification path when the internal pressure of the case 11 reaches a set pressure. The current interruption part 80 has a contact plate 81 bonded to the negative electrode terminal 16, and constituting a part of the electrification path. The negative electrode conductive member 40 has a first part 41 bonded to the negative electrode tab group 18a of the electrode assembly 14 by a first juncture 44, a second part 42 continuous to the first part 41, and a third part 43 continuous to the second part 42, and bonded to the contact plate 81 by a second juncture 45. The negative electrode conductive member 40 has a bellows-like absorption part 46 at the second part 42.SELECTED DRAWING: Figure 1
Patent JP-2019039352-A (JP)
Title: Control device for compression ignition engine
Inventor: INOUE ATSUSHI
IPC: F02B23/00
Filed: 2017-08-24
Abstract: To stabilize combustion with compression ignition in a compression ignition engine.SOLUTION: The compression ignition engine includes a fuel injection part (an injector 6), a state amount adjustment part for adjusting at least fresh air introduction into a combustion chamber 17, an ignition part (a spark plug 25), three-way catalysts 511, 513 provided in an exhaust passage, an intake air temperature acquisition part (a third intake air temperature sensor SW17) for acquiring parameters relating to the temperature of intake air to be introduced into the combustion chamber, and a control part (an ECU 10). The control part allows the igniting operation of the ignition part at a predetermined timing so that the combustion of ignited air-fuel mixture with flame propagation is started and then the compression ignition of unburnt air-fuel mixture is caused at a predetermined timing. When the temperature of the intake air is lower than a predetermined value, the control part sets the air-fuel ratio of the air-fuel mixture as an approximately theoretical air-fuel ratio to fit in emission control windows of the three-way catalysts.SELECTED DRAWING: Figure 11
Patent JP-2017221749-A (JP)
Title: Game machine
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including an upper left panel mechanism for regulating forward movement by a regulation part.SOLUTION: An upper left panel mechanism HB includes a fitting part HB11 at a rear end part and a regulation part HB21 is present in a rear position of the fitting part, thus regulating forward movement. In a frame part HB2, an inner wall surface is decorated as if trigonal pyramid shapes projecting inside are disposed so as to be capable of irregularly reflecting light from a light source from the rear.SELECTED DRAWING: Figure 142
Patent JP-2017216879-A (JP)
Title: Power storage device
Inventor: NAKAMOTO TAKESHI
IPC: B60R16/02
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent a power storage device itself such as a battery from reducing an amount of charge thereof to such degree that engine start is disabled, without depending on an external system.SOLUTION: When determining that a cell voltage value of a cell C of an assembled battery 11 is equal to or lower than a threshold value for power saving, a BMS (Battery Management System) 13 changes a relay 12 from a close state to an open state. This prevents power of a power storage element from being consumed by an electric load. Further, when determining that the cell voltage value is equal to or less than the threshold value for power saving, the BMS 13 changes a power consumption state of the BMS 13 from a sleep mode to a deep sleep mode in which less power is consumed than in the sleep mode. This configuration suppresses power consumption of the assembled battery 11 by the BMS 13.SELECTED DRAWING: Figure 2A
Patent JP-2018041729-A (JP)
Title: Illumination structure and light distribution method thereof
Inventor: HUANG TZU TSE
IPC: F21S41/00
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an illumination structure where a halogen light is changed to an LED light, and a light distribution method.SOLUTION: A vehicle light 2 has a substrate 11, a first light-emitting element 12, a second light-emitting element 13, a reflection casing 14 and a blockage plate 15. The reflection casing 14 has an approximate elliptic reflection surface. The first light-emitting element 12 is positioned at a first focal point. The blockage plate 15 is positioned at a second focal point. Light emitted from the first light-emitting element 12 causes light in a mode of radiating low beam. Light emitted from the second light-emitting element causes light in a mode of radiating high beam by a reflection cup 21.SELECTED DRAWING: Figure 2
Patent JP-2019050244-A (JP)
Title: Ceramic electronic component, device and method for inspecting the same, and method for manufacturing ceramic electronic component
Inventor: KANEDA KAZUMI
IPC: H01G4/30
Filed: 2017-09-07
Abstract: To provide a ceramic electronic component capable of simply inspecting an appearance; a device and a method for inspecting the ceramic electronic component; and a method for manufacturing the ceramic electronic component.SOLUTION: A ceramic electronic component having at least first and second surfaces facing each other, comprises: a ceramic body having an inner electrode layer in the inside; a pair of external electrodes provided so as to cover the first surface and the second surface, respectively; and amorphous phase spots being formed on a third surface different from the first and second surfaces in the ceramic body and containing Ba, Si and O.SELECTED DRAWING: Figure 2
Patent JP-2019048425-A (JP)
Title: Optical writing device and image formation apparatus having the same
Inventor: UEMURA TAKANORI
IPC: B41J2/45
Filed: 2017-09-11
Abstract: To provide an optical writing device which can further increase the accuracy of calibration of a light emission amount utilizing a light reception element regardless of the individual difference in light emission elements.SOLUTION: An optical writing device 202 forms images on different regions on the surface of a photoreceptor drum 24K by allotting the emission light from light emission elements 316 arranged in the matrix shape on a light source panel 310 to respective optical systems arranged in the same matrix shape. Each optical system is a compound lens including at least a light source side lens 321 and an image side lens 323. A light reception element 425 in a gap between these lenses includes a light reception surface arranged on a leakage light region (LLR) occupied with an optical path where the light other than the incident light to the image side lens out of the transmitted light of the light source side lens propagates, and detects the light amount incident on the light reception surface. A correction unit 522 corrects the light emission amount of each light emission element on the basis of the light amount detected by the light reception element.SELECTED DRAWING: Figure 3
Patent JP-2019052676-A (JP)
Title: Multistage magnetic gear device
Inventor: SUZUKI YUSHIN
IPC: F16H49/00
Filed: 2017-09-14
Abstract: To provide a multistage magnetic gear device of which the diameter is reduced and which improves an assembly property and may also be constituted over multiple stages equal to or more than three stages.SOLUTION: In a multistage magnetic gear device 100, magnetic gear devices 10 and 50 including inner magnetic gears 20 and 60, outer magnetic gears 40 and 80 and magnetic pole bodies 30 and 70 are connected in series in an axial direction. In the multistage magnetic gear device, the outer magnetic gears 40 and 80 of the magnetic gear devices 10 and 50 on two stages are integrated and held in an unrotatable manner. Rotation inputted from one-side end faces of the magnetic gear devices 10 and 50 on each of the stages is shifted by the inner magnetic gears 20 and 60 and the magnetic pole bodies 30 and 70 and outputted from the other-side end faces. The magnetic pole body 30 of the magnetic gear devices 10 and 50 on adjacent two stages and a rotary shaft 61 of the inner magnetic gear 60 are defined as an integrated connection body 86, and an output shaft 73 is provided in the magnetic pole body 70 of the magnetic gear device 50 on an output stage.SELECTED DRAWING: Figure 3
Patent JP-2019056328-A (JP)
Title: Exhaust emission control device
Inventor: NAKAMURA TAKASHI
IPC: F01N3/023
Filed: 2017-09-21
Abstract: To exactly estimate an amount of particulate substances which are removed at regeneration treatment.SOLUTION: A filer 25 (gasoline particulate filter) having a function as a three-dimensional catalyst is arranged at an exhaust pipe 15 of a gasoline engine 10. A regeneration treatment control part 52 controls the execution of regeneration treatment for raising a temperature of the filter 25, and removing particulate substances which are collected to the filter 25. An accumulation amount estimation part 53 estimates an accumulation amount of soot as a soot accumulation amount out of the particulate substances which are collected to the filter 25, and estimates an accumulation amount of ash as an ash accumulation amount. When the regeneration treatment is performed, the accumulation amount estimation part 53 estimates the soot accumulation amount on the basis of a soot removal amount being an estimation amount of the particulate substances which are removed by the regeneration treatment. When the ash accumulation amount is large, the accumulation amount estimation part 53 decreasingly estimates the soot removal amount compared with the case that the ash accumulation amount is small.SELECTED DRAWING: Figure 1
Patent JP-2018063708-A (JP)
Title: Moving object collision warning device and method for large vehicle
Inventor: LIM SANG MOOK
IPC: G06T7/223
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a moving object collision warning device and method for a large vehicle that can prevent in advance a collision accident that would occur between the large vehicle and a moving object.SOLUTION: A moving object collision warning device for a large vehicle includes: a rearward camera module 500 mounted rearward on at least one side surface of the large vehicle and oriented to the front side of the vehicle to image a to-be-imaged object; a video reception unit 510 that receives video captured by the rearward camera module; a moving object determination unit 520 that recognizes the video received by the video reception unit, extracts an object included in the video, and determines whether the extracted object is a moving object including a bicycle, a two-wheeled vehicle, and a pedestrian; and a moving object collision possibility determination unit 530, which determines whether the moving object determined by the moving object determination unit is positioned in a previously set dangerous zone, and outputs a collision danger signal.SELECTED DRAWING: Figure 4
Patent JP-2019058581-A (JP)
Title: Game machine
Inventor: YAMAMOTO KAZUHIRO
IPC: A63F7/02
Filed: 2017-09-28
Abstract: To provide a novel performance technique for improving amusement in a game machine capable of storing reservation lottery information.SOLUTION: A pachinko game machine PY1 acquires numeric information on the basis of a ball entry into a predetermined ball entry port, and carries out at least a winning/losing determination of a jackpot on the basis of the numeric information. Additionally, the pachinko game machine PY1 can store a predetermined upper limit number pieces of lottery information, and displays a reservation icon HA corresponding to the individual lottery information. Furthermore, a mode of the reservation icon HA includes, in addition to a normal mode, plural types of special modes indicating an expectation degree of a winning of the jackpot, as a mode different from the normal mode. The pachinko game machine PY1 changes the reservation icon HA corresponding to the stored numeric information from the normal mode to a mode indicating an expectation degree of a winning of the jackpot at a predetermined timing.SELECTED DRAWING: Figure 18
Patent JP-2019067519-A (JP)
Title: Coaxial flat cable
Inventor: NAKAYAMA JIYUNMEI
IPC: H01B11/00
Filed: 2017-09-28
Abstract: To provide a coaxial flat cable capable of maintaining electrical properties by aligning potential of an external conductor of a plurality of coaxial cables arranged in parallel without potential difference and further capable of largely reducing processing man hour.SOLUTION: A problem described above is solved by constituting a coaxial flat cable 20 having a plurality of coaxial cables 10 arranged in parallel with a constant gap P, and a fixing tape 11 for unifying at least terminal parts 21 of the plurality of coaxial cables 10 from a single surface or double surface, so that the coaxial cable 10 has at least an internal conductor 1, a dielectric layer 2 arranged on an outer periphery of the internal conductor 1, and an external conductor 3 arranged on an outer periphery of the dielectric layer 2, and the fixing tape 11 has a conductive adhesive layer 11B, or a conductive layer 11C and an adhesive layer 11D and is laminated to the external conductor 3.SELECTED DRAWING: Figure 4
Patent JP-2019065930-A (JP)
Title: Transmission belt
Inventor: NINOMIYA HIROSUKE
IPC: F16G5/16
Filed: 2017-09-29
Abstract: To easily assemble elements and a hoop and to surely prevent falling of the elements from the hoop, in a transmission belt constituted by assembling the hoop to opening parts at centers of the elements.SOLUTION: In a transmission belt 1 constituted by circularly binding a number of elements 3 by a belt-shaped hoop 2, an opening width Wbetween a first hook portion 8 and a second hook portion 9 of the element 3 is narrower than a width Wof the hoop 2, a first dimension Wfrom a central portion 3a to a first pillar portion 6 is larger than a second dimension Wfrom the central portion 3a to a second pillar portion 7, a first clearance Dbetween a saddle face 5 and a lower face 8b of the first hook portion 8 is larger than a second clearance Dbetween the saddle face 5 and a lower face 9b of the second hook portion 9, and the second clearance Dis larger than a thickness Dof the hoop 2.SELECTED DRAWING: Figure 2
Patent JP-2019072320-A (JP)
Title: Game machine
Inventor: SASAKI YOSHIKAZU
IPC: A63F7/02
Filed: 2017-10-18
Abstract: To provide a game machine in which a performance effect of a movable performance is increased.SOLUTION: A Pachinko game machine includes: a fixed decoration body 310; a first movable decoration body 330 movable with respect to the fixed decoration body 310; and an input unit that can be operated by a player. The fixed decoration body 310 has a light emitting display unit 312 capable of performing a predetermined display (display of "CHANCE" or "HYPER CHANCE"). The light emitting display unit 312 is not visible to the player when the first movable decoration body 330 is at the initial position and it is visible to the player when the first movable decoration body 330 is at the intermediate position. On the basis of operation of the input unit, the first movable decoration body 330 is raised, and the light emitting display unit 312 performs a predetermined display.SELECTED DRAWING: Figure 64
Patent JP-2019074461-A (JP)
Title: Antigen antibody reaction detector utilizing electric charge transition difference
Inventor: MIYAZAWA YUYA
IPC: G01N27/00
Filed: 2017-10-18
Abstract: To provide a device with which it is possible to measure antigen antibody reaction stably with high sensitivity while using a low ion solution as a measuring liquid.SOLUTION: The device comprises an electrode, measuring solution supply means, and measurement means. The electrode is electrically connected to the measurement means, with a sample solution including a test sample placeable on the surface of the electrode. When the test sample includes an antigen, at least some of the antigen is bound to an antibody or an antibody fragment that specifically recognizes the antigen. The measuring solution supply means includes a measuring solution, and the measuring solution supply means is capable of supplying the measuring solution to the surface of the electrode so that the sample solution placed on the electrode can be replaced at least in part by the measuring solution. The measurement means chronologically measures a change of potential or current of the electrode in replacement.SELECTED DRAWING: Figure 1